Sony has launched Xperia M4 Aqua Dual in India with IP65 waterproof and IP68 dustproof rating.
5-inch HD display with a resolution of 1280 x 720 pixels
1.5 GHz Octa-core Qualcomm Snapdragon 615 (MSM8939)
64-bitprocessor with Adreno 405 GPU.
16GB of internal memory, along with expansion option of up to 32GB via microSD card slot
Android Lollipop 5.0
13MP rear camera with LED flash, Exmor RS sensor, 1080p video recording, 5MP front-facing camera.
Weighs around 135grams
M4 Aqua Dual supports 3.5mm audio jack, FM Radio
4G LTE / 3G HSPA+, WiFi 820.11 b/g/n, Bluetooth 4.1, GPS, NFC